MCP6241-E/SN Microchip Technology, MCP6241-E/SN Datasheet

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MCP6241-E/SN

Manufacturer Part Number
MCP6241-E/SN
Description
IC OPAMP SNGL 1.8V 550KHZ 8SOIC
Manufacturer
Microchip Technology
Datasheets

Specifications of MCP6241-E/SN

Slew Rate
0.3 V/µs
Amplifier Type
General Purpose
Number Of Circuits
1
Output Type
Rail-to-Rail
Gain Bandwidth Product
550kHz
Current - Input Bias
1pA
Voltage - Input Offset
5000µV
Current - Supply
50µA
Current - Output / Channel
23mA
Voltage - Supply, Single/dual (±)
1.8 V ~ 5.5 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Op Amp Type
General Purpose
No. Of Amplifiers
1
Bandwidth
650kHz
Supply Voltage Range
1.8V To 5.5V
Amplifier Case Style
SOIC
No. Of Pins
8
Operating Temperature Range
-40°C
Number Of Channels
1
Voltage Gain Db
110 dB
Common Mode Rejection Ratio (min)
60 dB
Input Offset Voltage
5 mV
Operating Supply Voltage
3 V, 5 V
Supply Current
0.07 mA
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
-3db Bandwidth
-
Lead Free Status / Rohs Status
 Details

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MCP6241-E/SN
Manufacturer:
Microchip Technology
Quantity:
1 782
Part Number:
MCP6241-E/SN
Manufacturer:
Microchip
Quantity:
449
Part Number:
MCP6241-E/SN
Manufacturer:
MICROCH
Quantity:
20 000
Features
• Gain Bandwidth Product: 550 kHz (typ.)
• Supply Current: I
• Supply Voltage: 1.8V to 5.5V
• Rail-to-Rail Input/Output
• Extended Temperature Range: -40°C to +125°C
• Available in 5-pin SC-70 and SOT-23 packages
Applications
• Automotive
• Portable Equipment
• Photodiode (Transimpedance) Amplifier
• Analog Filters
• Notebooks and PDAs
• Battery-Powered Systems
Available Tools
• SPICE Macro Models (at www.microchip.com)
• FilterLab
Typical Application
© 2005 Microchip Technology Inc.
V
V
IN2
IN1
R
R
®
X
Y
V
Summing Amplifier Circuit
Software (at www.microchip.com)
DD
R
R
G1
G2
R
Q
Z
= 50 µA (typ.)
50 µA, 550 kHz Rail-to-Rail Op Amp
MCP6241
+
R
F
V
OUT
MCP6241/2/4
Description
The
operational
bandwidth for the quiescent current. The MCP6241/2/4
has a 550 kHz Gain Bandwidth Product (GBWP) and
68° (typ.) phase margin. This family operates from a
single supply voltage as low as 1.8V, while drawing
50 µA (typ.) quiescent current. In addition, the
MCP6241/2/4 family supports rail-to-rail input and
output swing, with a common mode input voltage range
of V
designed in one of Microchip’s advanced CMOS
processes.
Package Types
V
V
V
V
V
V
V
V
V
OUT
OUT
V
V
OUT
IN
IN
IN
IN
SC-70-5, SOT-23-5
SS
DD
SS
SS
+
DD
+
+
1
2
3
1
1
2
2
3
3
1
2
3
MCP6241U
Microchip
+ 300 mV to V
MCP6241R
MCP6241
SOT-23-5
SOT-23-5
+
amplifiers
5 V
4
5 V
5 V
4
4
5 V
4
Technology
V
V
V
DD
SS
OUT
SS
DD
DD
IN
IN
– 300 mV. These op amps are
V
(op
V
V
V
V
V
V
OUTB
OUTA
V
OUTA
V
INA
INB
INA
INB
V
V
V
INA
V
INA
PDIP, SOIC, TSSOP
DD
V
NC
SS
IN
IN
PDIP, SOIC, MSOP
+
+
PDIP, SOIC, MSOP
SS
amps)
+
+
_
1
2
3
4
5
6
7
1
2
3
4
1
2
3
4
Inc.
MCP6242
MCP6244
MCP6241
-
-
-
+
+
+
DS21882C-page 1
+
provide
+ -
+
+ -
MCP6241/2/4
-
14
13
12
11
10
9
8
8
7
6
5
8
7
6
5
V
V
V
V
V
V
V
V
V
V
V
NC
V
V
NC
OUTD
IND
IND
SS
INC
INC
OUTC
DD
OUT
DD
OUTB
INB
INB
wide
+
+
_
+

Related parts for MCP6241-E/SN

MCP6241-E/SN Summary of contents

Page 1

... Description The Microchip operational amplifiers bandwidth for the quiescent current. The MCP6241/2/4 has a 550 kHz Gain Bandwidth Product (GBWP) and 68° (typ.) phase margin. This family operates from a single supply voltage as low as 1.8V, while drawing 50 µA (typ.) quiescent current. In addition, the ...

Page 2

... MCP6241/2/4 1.0 ELECTRICAL CHARACTERISTICS Absolute Maximum Ratings † V – V ........................................................................7. All Inputs and Outputs ................... V – 0. Difference Input Voltage ...................................... |V Output Short Circuit Current ..................................continuous Current at Input Pins ....................................................±2 mA Current at Output and Supply Pins ............................±30 mA Storage Temperature.....................................-65°C to +150°C Maximum Junction Temperature (T ) .......................... +150° ...

Page 3

... JA — 85 — JA — 163 — JA — 70 — JA — 120 — JA — 100 — must not exceed the Absolute Maximum specification of +150°C. J MCP6241/2/4 = GND / Units Conditions kHz ° V/µs µ 0 P-P nV kHz fA kHz = GND. SS Units Conditions °C °C (Note) ° ...

Page 4

... MCP6241/2/4 2.0 TYPICAL PERFORMANCE CURVES Note: The graphs and tables provided following this note are a statistical summary based on a limited number of samples and are provided for informational purposes only. The performance characteristics listed herein are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified operating range (e ...

Page 5

... Output Voltage. = 1.8V 5. -10 -15 -20 -25 -30 -35 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 FIGURE 2-12: vs. Ambient Temperature. = 5.5V. MCP6241 OUT DD SS Input Offset Voltage Drift (µV/°C) Input Offset Voltage Drift 5. 1.8V Output Voltage (V) Input Offset Voltage vs +125° ...

Page 6

... MCP6241/2/4 Note: Unless otherwise indicated +25° 100 and pF 0. 5.5V 0.45 DD 0.40 Falling Edge 0.35 0.30 0.25 0. 1.8V DD 0.15 Rising Edge 0.10 -50 - Ambient Temperature (°C) FIGURE 2-13: Slew Rate vs. Ambient Temperature. 1,000 100 V – 10µ 100µ 1m 1.E-02 1.E-01 1.E+00 Output Current Magnitude (A) ...

Page 7

... V share a bulk capacitor (typically 1 µF to 100 µF) with other nearby analog parts; it needs to be within 100 mm of the V pin. DD MCP6241/2/4 Description Analog Output Inverting Input Non-inverting Input Positive Power Supply Negative Power Supply ...

Page 8

... Time (1 ms/div) FIGURE 4-1: The MCP6241/2/4 Show No Phase Reversal. The input stage of the MCP6241/2/4 op amps use two differential input stages in parallel. One operates at low common mode input voltage (V ) and the other at CM high V . With this topology, the device operates with ...

Page 9

... Under low humidity conditions, a typical resistance between nearby traces is 10 cause current to flow, which is greater than the MCP6241/2/4 family’s bias current at 25°C (1 pA, typ.). The easiest way to reduce surface leakage is to use a 10n guard ring around sensitive pins (or traces). The guard 1 ...

Page 10

... MCP6241/2/4 4.7 Application Circuits 4.7.1 MATCHING THE IMPEDANCE AT THE INPUTS To minimize the effect of offset voltage in an amplifier circuit, the impedances at the inverting and non- inverting inputs need to be matched. This is done by choosing the circuit resistor values so that the total resistance at each input is the same. Figure 4-7 shows a summing amplifier circuit ...

Page 11

... DESIGN TOOLS Microchip provides the basic design tools needed for the MCP6241/2/4 family of op amps. 5.1 SPICE Macro Model The latest SPICE macro model for the MCP6241/2/4 op amps is available on our www.microchip.com. This model is intended initial design tool that works well in the op amp’s linear region of operation at room temperature ...

Page 12

... MCP6241/2/4 6.0 PACKAGING INFORMATION 6.1 Package Marking Information 5-Lead SC-70 (MCP6241U Only) XXN (Front) OR YWW (Back) 5-Lead SOT- XXNN 8-Lead MSOP XXXXXX YWWNNN 8-Lead PDIP (300 mil) XXXXXXXX XXXXXNNN YYWW 8-Lead SOIC (150 mil) XXXXXXXX XXXXYYWW NNN Legend: XX...X Customer-specific information ...

Page 13

... Package Marking Information (Continued) 14-Lead PDIP (300 mil) (MCP6244) XXXXXXXXXXXXXX XXXXXXXXXXXXXX YYWWNNN 14-Lead SOIC (150 mil) (MCP6244) XXXXXXXXXX XXXXXXXXXX YYWWNNN 14-Lead TSSOP (MCP6244) XXXXXXXX YYWW NNN © 2005 Microchip Technology Inc. MCP6241/2/4 : Example MCP6244 E/P 0546256 Example: MCP6244 E/SL 0546256 : Example ...

Page 14

... MCP6241/2/4 5-Lead Plastic Small Outline Transistor Package (LT) (SC-70 Dimension Limits Number of Pins Pitch Overall Height Molded Package Thickness Standoff Overall Width Molded Package Width Overall Length Foot Length Top of Molded Pkg to Lead Shoulder Lead Thickness Lead Width *Controlling Parameter Notes: Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed .005" ...

Page 15

... D .110 .116 .122 L .014 .018 .022 .004 .006 .008 B .014 .017 .020 MCP6241/2/4 A2 MILLIMETERS MIN NOM MAX 5 0.95 1.90 0.90 1.18 1.45 0.90 1.10 1.30 0.00 0.08 0.15 2.60 2.80 3.00 1.50 1.63 1.75 2.80 2.95 3.10 0.35 ...

Page 16

... MCP6241/2/4 8-Lead Plastic Micro Small Outline Package (MS) (MSOP (F) Dimension Limits Number of Pins Pitch Overall Height Molded Package Thickness Standoff Overall Width Molded Package Width Overall Length Foot Length Footprint (Reference) Foot Angle Lead Thickness Lead Width Mold Draft Angle Top Mold Draft Angle Bottom ...

Page 17

... L .125 .130 .135 c .008 .012 .015 B1 .045 .058 .070 B .014 .018 .022 § eB .310 .370 .430 MCP6241/2 MILLIMETERS MIN NOM MAX 8 2.54 3.56 3.94 4.32 2.92 3.30 3.68 0.38 7.62 7.94 8.26 6.10 6.35 6.60 9.14 9.46 9.78 3.18 3.30 3 ...

Page 18

... MCP6241/2/4 8-Lead Plastic Small Outline (SN) – Narrow, 150 mil (SOIC Dimension Limits Number of Pins Pitch Overall Height Molded Package Thickness Standoff § Overall Width Molded Package Width Overall Length Chamfer Distance Foot Length Foot Angle Lead Thickness Lead Width Mold Draft Angle Top ...

Page 19

... L .125 .130 .135 c .008 .012 .015 B1 .045 .058 .070 B .014 .018 .022 eB .310 .370 .430 MCP6241/2 MILLIMETERS MIN NOM MAX 14 2.54 3.56 3.94 4.32 2.92 3.30 3.68 0.38 7.62 7.94 8.26 6.10 6.35 6.60 18.80 19.05 19.30 3.18 3.30 3 ...

Page 20

... MCP6241/2/4 14-Lead Plastic Small Outline (SL) – Narrow, 150 mil (SOIC Dimension Limits Number of Pins Pitch Overall Height Molded Package Thickness Standoff § Overall Width Molded Package Width Overall Length Chamfer Distance Foot Length Foot Angle Lead Thickness Lead Width Mold Draft Angle Top ...

Page 21

... E1 .169 .173 .177 D .193 .197 .201 L .020 .024 .028 .004 .006 .008 B1 .007 .010 .012 MCP6241/2/4 A2 MILLIMETERS* MIN NOM MAX 14 0.65 1.10 0.85 0.90 0.95 0.05 0.10 0.15 6.25 6.38 6.50 4.30 4.40 4.50 4.90 5.00 5.10 0.50 0.60 0. 0.09 ...

Page 22

... MCP6241/2/4 NOTES: DS21882C-page 22 © 2005 Microchip Technology Inc. ...

Page 23

... Added new SC-70 package markings. Added PDIP-14, SOIC-14, and TSSOP-14 packages and corrected package marking information (Section 6.0 “Packaging Information”). 6. Added Appendix A: “Revision History”. Revision B (August 2004) Revision A (March 2004) • Original Release of this Document. © 2005 Microchip Technology Inc. MCP6241/2/4 DS21882C-page 23 ...

Page 24

... MCP6241/2/4 NOTES: DS21882C-page 24 © 2005 Microchip Technology Inc. ...

Page 25

... OT = Plastic Small Outline Transistor (SOT-23), 5-lead (MCP6241, MCP6241R, MCP6241U Plastic SOIC (150 mil Body), 8-lead SL = Plastic SOIC (150 mil Body), 14-lead ST = Plastic TSSOP (4.4 mil Body), 14-lead © 2005 Microchip Technology Inc. Examples: /XX a) MCP6241-E/SN: Package b) MCP6241-E/MS: c) MCP6241-E/P: d) MCP6241RT-E/OT: Tape and Reel, e) MCP6241UT-E/OT: Tape and Reel, ...

Page 26

... MCP6241/2/4 NOTES: DS21882C-page 26 © 2005 Microchip Technology Inc. ...

Page 27

... PowerCal, PowerInfo, PowerMate, PowerTool, rfLAB, rfPICDEM, Select Mode, Smart Serial, SmartTel, Total Endurance and WiperLock are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. SQTP is a service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. ...

Page 28

... Fax: 65-6334-8850 Taiwan - Kaohsiung Tel: 886-7-536-4818 Fax: 886-7-536-4803 Taiwan - Taipei Tel: 886-2-2500-6610 Fax: 886-2-2508-0102 Taiwan - Hsinchu Tel: 886-3-572-9526 Fax: 886-3-572-6459 © 2005 Microchip Technology Inc. EUROPE Austria - Weis Tel: 43-7242-2244-399 Fax: 43-7242-2244-393 Denmark - Ballerup Tel: 45-4450-2828 Fax: 45-4485-2829 France - Massy Tel: 33-1-69-53-63-20 ...

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